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Heart|Natural|GIA

1.00ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 6551103571

Certificate GIA 6551103571

Diamond specifications and retailer prices

From €1,022 EUR
As of November 4, 2026
Save €304 EUR (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,326 EUR at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551103571. Listed at 5 retailers as of November 4, 2026, with prices from €1,022 to €1,326, a €304 spread on the same certified stone. GemTrove lists it at €1,326. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551103571
Dimensions5.74 × 6.87 × 4.22 mm
L/W Ratio1.20
Top View
5.74 mm6.87 mm1.00 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551103571
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,326 EUR|Low: €1,022 EUR|High: €1,338 EUR|Avg: €1,186 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3€1,022 EUR
Retailer 2€1,082 EUR
Retailer 5€1,111 EUR
Retailer 4€1,197 EUR
GemTrove€1,326 EUR

41 data points across 5 retailers

5 retailers€1,022 EUR to €1,326 EUR

A
Cheapest Retailer
-
€1,022 EUR
A
Retailer 2
-
€1,082 EUR
View
A
Retailer 3
-
€1,111 EUR
View
A
Retailer 4
-
€1,197 EUR
View
Most Expensive
B+
GemTrove
GT-N-01267643-98 · Nov 6
€1,326 EUR
A$2,278 AUD
View
4 more retailers have this diamond
Prices start from €1,022 EURSave up to €304 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Heart
€1,022 EUR